LED Folding Desk Lamp, Kitbest Study Lamps, Eye Care LED lamp, Touch Sensor Dimmable 3-Levels Brightness, Student Desk Table Lamp for Reading Studying Working Kids Bedside, College Dorm &ndash;White Eye Protection and Energy-Efficient: natural light to protect your childrens eyes, no flickering, no dark areas, and no-ghosting and zero-radiation, which helps protect their vision and reduces eye fatigue. High quality LED beads save bills, which eco-friendly, cost-effective and energy saving. These power-saving LEDs last over 20 years, so you will never have to change a bulb again. Easy Touch-Sensitive Controls: 3-levels of lighting adjustment (dims the brightness from 30% to 60%, 100%) All adjustments are made via the touch-sensitive "button" on the base of the lamp, so your kids is able to adjust the brightness with one touch by themselves Lightweight with a wide range of adjustment options. Weighs Only 200g and with the foldable LED panel it allows a wide range of angles (0 to 180) Additionally it allows for easy and convenient "store and go" options when travelling and easy to carry to different places, such as office, bedroom, kids room and study room Built-in Battery: allow you to use it without a power source for quite a long time based on the Lamp brightness you choose. This LED lamp can be charged by Power bank directly, so you are able to use it anywhere even in the tent when camping or travel. We are committed to provide excellent customer service with our UNCONDITIONAL Free Replacement or Money back guarantee for a period of 18 months.